MESON Chess Problem Database

Problem Display
PID: 257680 (4QK2/8/rp2B3/prp5/k3Np2/p1P5/P7/2n2q2 w - - 0 1)

Fica, Alexander

Labai, Zoltan

3rd Comm., Hlas l'udu, 1975

(First published on Thu Aug 7 1975)

4QK2/8/rp2B3/prp5/k3Np2/p1P5/P7/2n2q2

#3

6 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Qc4
      • 2.Bxc4
        • threat
          • 3.Bxb5#
          • 3.Qxb5#
    • 1...Qe1
      • 2.Bc4
        • threat
          • 3.Bxb5#
          • 3.Qxb5#
    • 1...Qf3
      • 2.Bc4
        • threat
          • 3.Bxb5#
          • 3.Qxb5#
    • 1...Se2
      • 2.Bb3#
    • 1...Sb3
      • 2.Bxb3#
      • 2.axb3#
    • 1...Sd3
      • 2.Bb3#
    • 1...c4
      • 2.Qxb5+
        • 2...Kxb5
          • 3.Bd7#
  • Keys
    • 1.Sd2!
      • threat
        • 2.Bb3+
          • 2...Sxb3
            • 3.axb3#
      • 1...Qc4
        • 2.Bxc4
          • threat
            • 3.Bxb5#
            • 3.Qxb5#
      • 1...Qd1
        • 2.Qxb5+
          • 2...Kxb5
            • 3.Bd7#
      • 1...c4
        • 2.Bd7
          • threat
            • 3.Bxb5#

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